/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

package controller.site;

import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import model.fbFeedback;
import model.fbSession;

/**
 *
 * @author Yasith
 */
public class getFeedback extends HttpServlet {
   
    /** 
    * Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
    * @param request servlet request
    * @param response servlet response
    */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
    
        if (request.getSession().getAttribute("fbSession") != null) {
            fbSession fbs = (fbSession) request.getSession().getAttribute("fbSession");
            fbFeedback.addFeedback(fbs.getUser(), (String)request.getParameter("feedback")) ;
            request.setAttribute("message", "feedback saved sucssesfully. thank you for your feedback!");
            request.setAttribute("returnToURL", "index.jsp");
        } else {
            request.setAttribute("message", "you are not logged in. you have to login to give feeback, sorry." +
                    "please login and try again");
            request.setAttribute("returnToURL", "login.jsp");
        }
        
        request.getRequestDispatcher("message.jsp").forward(request, response);
    } 

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /** 
    * Handles the HTTP <code>GET</code> method.
    * @param request servlet request
    * @param response servlet response
    */
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        processRequest(request, response);
    } 

    /** 
    * Handles the HTTP <code>POST</code> method.
    * @param request servlet request
    * @param response servlet response
    */
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        processRequest(request, response);
    }

    /** 
    * Returns a short description of the servlet.
    */
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>

}
